EP2119523A4 - Insert for thread cutting - Google Patents

Insert for thread cutting Download PDF

Info

Publication number
EP2119523A4
EP2119523A4 EP07828796.8A EP07828796A EP2119523A4 EP 2119523 A4 EP2119523 A4 EP 2119523A4 EP 07828796 A EP07828796 A EP 07828796A EP 2119523 A4 EP2119523 A4 EP 2119523A4
Authority
EP
European Patent Office
Prior art keywords
insert
thread cutting
thread
cutting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07828796.8A
Other languages
German (de)
French (fr)
Other versions
EP2119523A1 (en
Inventor
Yutaka Nada
Osamu Ichinoseki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of EP2119523A1 publication Critical patent/EP2119523A1/en
Publication of EP2119523A4 publication Critical patent/EP2119523A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/06—Profile cutting tools, i.e. forming-tools
    • B23B27/065—Thread-turning tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/22—Cutting tools with chip-breaking equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/049—Triangular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/081—Rake or top surfaces with projections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/086—Rake or top surfaces with one or more grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/08—Rake or top surfaces
    • B23B2200/086—Rake or top surfaces with one or more grooves
    • B23B2200/087—Rake or top surfaces with one or more grooves for chip breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/321—Chip breaking or chip evacuation by chip breaking projections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/323—Chip breaking or chip evacuation by chip breaking depressions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/68—Threaded components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1946—Face or end mill
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Milling Processes (AREA)
EP07828796.8A 2007-03-12 2007-09-28 Insert for thread cutting Withdrawn EP2119523A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007061464 2007-03-12
PCT/JP2007/069055 WO2008111252A1 (en) 2007-03-12 2007-09-28 Insert for thread cutting

Publications (2)

Publication Number Publication Date
EP2119523A1 EP2119523A1 (en) 2009-11-18
EP2119523A4 true EP2119523A4 (en) 2017-01-11

Family

ID=39759196

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07828796.8A Withdrawn EP2119523A4 (en) 2007-03-12 2007-09-28 Insert for thread cutting

Country Status (6)

Country Link
US (1) US7909546B2 (en)
EP (1) EP2119523A4 (en)
JP (1) JP5151361B2 (en)
KR (1) KR101408498B1 (en)
CN (1) CN101626860B (en)
WO (1) WO2008111252A1 (en)

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US8454274B2 (en) * 2007-01-18 2013-06-04 Kennametal Inc. Cutting inserts
US9101985B2 (en) * 2007-01-18 2015-08-11 Kennametal Inc. Cutting insert assembly and components thereof
US8727673B2 (en) 2007-01-18 2014-05-20 Kennametal Inc. Cutting insert with internal coolant delivery and surface feature for enhanced coolant flow
BRPI0822762A2 (en) * 2008-06-13 2015-06-30 Taegu Tec Ltd Cut Insertion
SE533269C2 (en) * 2008-12-17 2010-08-03 Sandvik Intellectual Property Double-sided, indexable flat cutter
EP2488321B1 (en) * 2009-10-15 2020-06-17 Sandvik, Inc. Multiteeth indexable insert with locating means and material removal tool with same
DE102009051073A1 (en) * 2009-10-28 2011-05-12 Kennametal Inc. Multiple indexable insert for a drilling tool
US8827599B2 (en) 2010-09-02 2014-09-09 Kennametal Inc. Cutting insert assembly and components thereof
ITTO20110008U1 (en) * 2011-02-11 2012-08-12 Sidel Spa Con Socio Unico STATIC BLADE GROUP
BR112013032386A2 (en) * 2011-06-17 2017-01-03 Tungaloy Corp CUTTING INSERT, AND, ROTATORY CUTTING TOOL
EP2734328B1 (en) 2011-07-22 2018-03-07 Kennametal India Limited An indexable drill insert
DE102012014092B4 (en) 2011-07-22 2020-12-17 Kennametal India Ltd. Indexable drill bit and drill body with indexable drill bit
DE102012012980B4 (en) 2011-07-22 2019-10-17 Kennametal India Ltd. drilling
CN102896381B (en) * 2011-07-29 2014-09-17 株洲钻石切削刀具股份有限公司 Indexable thread machining blade
US8573905B2 (en) * 2012-03-22 2013-11-05 Iscar, Ltd. Triangular cutting insert and cutting tool
CN103447591B (en) 2012-05-28 2020-02-28 钴碳化钨硬质合金印度有限公司 Quadrangular indexable drill insert
WO2014003161A1 (en) * 2012-06-29 2014-01-03 京セラ株式会社 Cutting insert, cutting tool, and method for producing cut/machined object using same
SE537377C2 (en) * 2012-07-05 2015-04-14 Sandvik Intellectual Property Cutting insert and milling tool for milling a groove in a workpiece
CN104411431B (en) * 2012-07-26 2016-11-23 京瓷株式会社 Cutting insert, cutting element and use its manufacture method of machining thing
WO2014116571A1 (en) 2013-01-23 2014-07-31 Kennametal India Limited Indexable drill insert and rotary cutting tool employing same
US9409237B2 (en) * 2013-09-16 2016-08-09 Iscar, Ltd. Finish depth turning insert comprising a chip control arrangement
US9421615B2 (en) * 2014-04-10 2016-08-23 Iscar, Ltd. Cutting tool and cutting insert having exactly four cutting portions therefor
US10076788B2 (en) * 2014-05-20 2018-09-18 Iscar, Ltd. Cutting insert with chip-control arrangement
EP2954968B1 (en) * 2014-06-13 2021-01-20 Walter Ag Thread milling cutter
CN104400372A (en) * 2014-10-31 2015-03-11 河南平高电气股份有限公司 Arc rear angle forming blade machining method
EP3241638B1 (en) * 2015-05-20 2019-09-18 Tungaloy Corporation Cutting insert, tool body, and cutting tool
DE102015109055A1 (en) * 2015-06-09 2016-12-15 Schwarz Cuttingtools GmbH Tapping plate
JP6226114B2 (en) * 2015-09-30 2017-11-08 三菱日立ツール株式会社 Thread milling cutter and female thread processing method for pipes using the same
CN105290546B (en) * 2015-10-16 2018-01-30 厦门金鹭特种合金有限公司 A kind of Indexable threading insert
US10160040B2 (en) * 2015-11-18 2018-12-25 Iscar, Ltd. Cutting tool and triangular-shaped indexable cutting insert therefor
CN107552939A (en) * 2016-06-30 2018-01-09 宁波江丰电子材料股份有限公司 The welding method of target material assembly
CN107971587A (en) * 2016-10-21 2018-05-01 日本特殊陶业株式会社 The cutting insert of chasing and the manufacture method of external thread component in thread-whirling processing
US10710167B2 (en) 2017-08-02 2020-07-14 Iscar, Ltd. Negative finish turning insert with chip forming arrangement
JP6551757B2 (en) * 2017-12-13 2019-07-31 株式会社タンガロイ Cutting insert for backgrinding
JP6589970B2 (en) * 2017-12-13 2019-10-16 株式会社タンガロイ Cutting insert for post-grinding
WO2019235084A1 (en) * 2018-06-08 2019-12-12 三菱日立ツール株式会社 Cutting insert and cutting edge replacement type cutting tool
DE112019004901T5 (en) * 2018-09-27 2021-06-10 Kyocera Corporation CUTTING INSERT, CUTTING TOOL, AND METHOD FOR MANUFACTURING A CUTTING ITEM
JP7396140B2 (en) 2020-03-18 2023-12-12 三菱マテリアル株式会社 Thread cutting inserts and indexable cutting tools for thread cutting
DE212022000223U1 (en) 2021-06-06 2024-05-14 Vargus Ltd. Cutting insert
US11534838B1 (en) * 2021-06-08 2022-12-27 Iscar, Ltd. Indexable lay-down cutting insert having a central body portion and three circumferentially spaced cutting portions, and cutting tool

Citations (1)

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US6293738B1 (en) * 1997-09-03 2001-09-25 Kennametal Pc Inc. Thread cutting bit

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Also Published As

Publication number Publication date
KR101408498B1 (en) 2014-06-17
JP5151361B2 (en) 2013-02-27
JP2008254164A (en) 2008-10-23
EP2119523A1 (en) 2009-11-18
CN101626860A (en) 2010-01-13
KR20100014320A (en) 2010-02-10
US7909546B2 (en) 2011-03-22
US20080226404A1 (en) 2008-09-18
WO2008111252A1 (en) 2008-09-18
CN101626860B (en) 2012-08-22

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